378 results found.
Year: 2020, Volume: 20, Number: 1
... weak classifiers. the dot product operation. Secondly, the simplified function of the board filter is used for binaryzation. Thirdly, morphology operations are adopted to eliminate noise. Finally, an 8-connected tuned contours extractor algorithm is used to generate candidate regions. Since the CNN-based classifier is trained by the samples in the CIELAB color ...
Terms matched: 1 - Score: 11 - 1,470k
Year: 2016, Volume: 16, Number: 4
... [7]. Lossless audio Index Terms €” adaptive coding, audio compression, coding implies that the original information can be restored correlation, quantization, signal to noise ratio. from the compressed signal without any loss of data. This technique is widely used in many coding standards as: Free I. INTRODUCTION Lossless Audio ...
Terms matched: 1 - Score: 11 - 1,367k
Year: 2009, Volume: 9, Issue: 2
... results are computed using Tf= 40 and M= 61 for but also on the pulse-shaping function at the frequencies N= 210 interfering symbols and a signal to noise ratio SNR (( (k m )/ T)+ ”f ), k m, where k= 0, 1, €, N -1 ...
Terms matched: 1 - Score: 11 - 454k
Year: 2010, Volume: 10, Issue: 1
... implementing is reduced, due to the limitations of 1. saturation type that exist in the physical systems and due to 2 1 1. the increase of the noise level. The determination of the causal limit inverse model of the 1 hydraulic servo-system can be approached in two situations: 0.- the servo-system is invariant ...
Terms matched: 1 - Score: 11 - 508k
Year: 2018, Volume: 18, Number: 3
... colors in images taken in low-light conditions and increases contrast. However, there is still remaining problem with color distortion due to increased contrast. There is also significant noise at night time. Gatta et al. [8] proposed the ACE method that enhances the local contrast of images by imitating the human visual system. ...
Terms matched: 1 - Score: 10 - 7,040k
Year: 2009, Volume: 9, Issue: 3
... . The compressed histograms for selectivity accomplished, it remains to be further analyzed and the estimation in [14] are also of regular type. These effect of noise to be segregated by extra means, depending applications are only oriented towards large sample on the resulted, real statistical distribution. populations, where data grouping does ...
Terms matched: 1 - Score: 10 - 469k
Year: 2012, Volume: 12, Number: 1
... performances in respect to PLL, since its of using a versatile library of common RF function blocks. The design is easier, and both the immunity to on-chip noise and blocks (cells) must be designed to be flexible in terms of drive stability of operation is much better [2 ], [4]. ...
Terms matched: 1 - Score: 10 - 754k
Year: 2018, Volume: 18, Number: 3
... motor type, such as electromagnetic torque ripple, and consequently by high the number of rotor teeth and phases, then for a specific- level of vibrations and noise as well [1, 2]. The amplitude of design motor with a fixed number of rotor teeth and stator the electromagnetic torque oscillations is influenced by ...
Terms matched: 1 - Score: 10 - 1,379k
Year: 2010, Volume: 10, Issue: 1
... effectiveness of the in AC/DC/AC applications, especially AC motor drives [8, proposed method in providing precise power control with minimum distortion and harmonic noises (THDi), and at the 9] are reported. Some other works successfully employed same time, low distortion in active and reactive powers. this ...
Terms matched: 1 - Score: 10 - 450k
Year: 2022, Volume: 22, Number: 3
... (2) are generated due to calibration, transfer from blood ƒ f2 (xk )ƒ ƒg2 (xk )ƒ glucose to interstitial glucose, and random noise; a detailed description is done in [30]; and 4. Controller: this block calculates an insulin bolus f1 (xk) € w1‚ x2 ...
Terms matched: 1 - Score: 10 - 3,595k